CY7C342B-15JC Cypress Semiconductor Corp, CY7C342B-15JC Datasheet - Page 8
CY7C342B-15JC
Manufacturer Part Number
CY7C342B-15JC
Description
IC EPLD 128MACROCELL 15NS 68PLCC
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C342B-15JC.pdf
(14 pages)
Specifications of CY7C342B-15JC
Programmable Type
EPLD
Number Of Macrocells
128
Voltage - Input
5V
Speed
15ns
Mounting Type
Surface Mount
Package / Case
68-PLCC
Family Name
MAX®
# Macrocells
128
Number Of Usable Gates
2500
Frequency (max)
100MHz
Propagation Delay Time
15ns
Number Of Logic Blocks/elements
8
# I/os (max)
52
Operating Supply Voltage (typ)
5V
In System Programmable
No
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
68
Package Type
PLCC
Memory Type
EPROM
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
428-1262
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C342B-15JC
Manufacturer:
CY
Quantity:
795
Commercial and Industrial Typical Internal Switching Characteristics
Switching Waveforms
Document #: 38-03014 Rev. *A
Note:
t
t
t
t
t
t
t
9.
Parameter
External Asynchronous
COMB
IC
ICS
FD
PRE
CLR
PIA
External Combinatorial
External Synchronous
This specification guarantees the maximum combinatorial delay associated with the macrocell register bypass when the macrocell is configured for combina-
torial operation.
[9]
CLOCK AT REGISTER
REGISTERED FEEDBACK
DEDICATED INPUTS OR
DEDICATED INPUT/
SYNCHRONOUS
COMBINATORIAL
SYNCHRONOUS
Transparent Mode Delay
Asynchronous Clock Logic Delay
Synchronous Clock Delay
Feedback Delay
Asynchronous Register Preset Time
Asynchronous Register Clear Time
Programmable Interconnect Array Delay Time
LOGIC ARRAY
LOGIC ARRAY
ASYNCHRONOUS
REGISTERED
DATA FROM
CLOCK PIN
CLOCK INPUT
OUTPUTS
I/O INPUT
OUTPUT
Description
t
SU
t
CO1
t
AS1
t
WH
t
H
t
AH
t
PD1
/t
PD2
t
WL
Min.
7C342B-25
t
AWH
Max.
14
14
3
3
1
5
5
Over Operating Range (continued)
Min.
7C342B-30
t
AWL
Max.
16
16
4
2
1
6
6
Min.
7C342B-35
CY7C342B
Max.
Page 8 of 14
16
20
4
1
2
7
7
Unit
ns
ns
ns
ns
ns
ns
ns